[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [15350] trunk/blender/source/blender/ python/api2_2x: added r/w access to nurb curves orderU for migius

[Campbell Barton]

Revision: 15350
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=15350
Author:   campbellbarton
Date:     2008-06-25 15:21:38 +0200 (Wed, 25 Jun 2008)

Log Message:
-----------
added r/w access to nurb curves orderU for migius

Modified Paths:
--------------
    trunk/blender/source/blender/python/api2_2x/CurNurb.c
    trunk/blender/source/blender/python/api2_2x/doc/Curve.py

Modified: trunk/blender/source/blender/python/api2_2x/CurNurb.c
===================================================================
--- trunk/blender/source/blender/python/api2_2x/CurNurb.c	2008-06-25 01:04:21 UTC (rev 15349)
+++ trunk/blender/source/blender/python/api2_2x/CurNurb.c	2008-06-25 13:21:38 UTC (rev 15350)
@@ -53,6 +53,8 @@
 static PyObject *CurNurb_getFlagV( BPy_CurNurb * self );
 static PyObject *CurNurb_oldsetFlagV( BPy_CurNurb * self, PyObject * args );
 static int CurNurb_setFlagV( BPy_CurNurb * self, PyObject * args );
+static PyObject *CurNurb_getOrderU( BPy_CurNurb * self );
+static int CurNurb_setOrderU( BPy_CurNurb * self, PyObject * args );
 static PyObject *CurNurb_getType( BPy_CurNurb * self );
 static PyObject *CurNurb_oldsetType( BPy_CurNurb * self, PyObject * args );
 static int CurNurb_setType( BPy_CurNurb * self, PyObject * args );
@@ -176,6 +178,9 @@
 	 (getter)CurNurb_getFlagV, (setter)CurNurb_setFlagV,
 	 "The knot type in the V direction",
 	 NULL},
+	{"orderU",
+	 (getter)CurNurb_getOrderU, (setter)CurNurb_setOrderU,
+	 "order setting for U direction", NULL},
 	{"type",
 	 (getter)CurNurb_getType, (setter)CurNurb_setType,
 	 "The curve type (poly: bezier, or NURBS)",
@@ -710,6 +715,35 @@
 	return 0;
 }
 
+static PyObject *CurNurb_getOrderU( BPy_CurNurb * self )
+{
+	return PyInt_FromLong( ( long ) self->nurb->orderu );
+}
+
+static int CurNurb_setOrderU( BPy_CurNurb * self, PyObject * args )
+{
+	int order;
+
+	args = PyNumber_Int( args );
+	if( !args )
+		return EXPP_ReturnIntError( PyExc_TypeError,
+			   "expected integer argument" );
+
+	order = ( int )PyInt_AS_LONG( args );
+	Py_DECREF( args );
+
+	if( order < 2 ) order = 2;
+	else if( order > 6 ) order = 6;
+
+	if( self->nurb->pntsu < order )
+		order = self->nurb->pntsu;
+
+	self->nurb->orderu = (short)order;
+	makeknots( self->nurb, 1, self->nurb->flagu >> 1 );
+
+	return 0;
+}
+
 /*
  * CurNurb_getIter
  *

Modified: trunk/blender/source/blender/python/api2_2x/doc/Curve.py
===================================================================
--- trunk/blender/source/blender/python/api2_2x/doc/Curve.py	2008-06-25 01:04:21 UTC (rev 15349)
+++ trunk/blender/source/blender/python/api2_2x/doc/Curve.py	2008-06-25 13:21:38 UTC (rev 15350)
@@ -535,6 +535,8 @@
 	@type flagU: int
 	@ivar flagV: The CurNurb knot flag V.  See L{setFlagU} for description.
 	@type flagV: int
+	@ivar orderU: The CurNurb knot order U, for nurbs curves only, this is clamped by the number of points, so the orderU will never be greater.
+	@type orderU: int
 	@ivar type: The type of the curve (Poly: 0, Bezier: 1, NURBS: 4)
 	@type type: int
 	@ivar knotsU: The knot vector in the U direction. The tuple will be empty